Notebook PC User Guide - Windows 7
Page 60
...AC adapter provided with the computer, a replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP. ● Approved AC adapter ● Optional expansion product Connect the computer to external AC power under any of the following devices: WARNING! Do not charge the...When you connect the computer to external AC power, the following events occur: ● The battery begins to charge. ● If the computer is supplied through one of the following events occur: ● The computer switches to battery power. ● The display brightness is automatically decreased...
...AC adapter provided with the computer, a replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP. ● Approved AC adapter ● Optional expansion product Connect the computer to external AC power under any of the following devices: WARNING! Do not charge the...When you connect the computer to external AC power, the following events occur: ● The battery begins to charge. ● If the computer is supplied through one of the following events occur: ● The computer switches to battery power. ● The display brightness is automatically decreased...
Notebook PC User Guide - Windows 7
Page 63
...whenever the computer is plugged into external power, the computer runs on external AC power supplied through the AC adapter, the computer switches to battery power if the AC adapter is disconnected from external power. Using battery power 53 Using battery power When a charged battery is in ...types, specifications, life cycles, and capacity To access battery information: ▲ Select Start > Help and Support > Learning Center > HP Power and Battery Learning Center. Select Start > Help and Support > Troubleshooting tools > Battery Check. To reduce potential safety issues, use ...
...whenever the computer is plugged into external power, the computer runs on external AC power supplied through the AC adapter, the computer switches to battery power if the AC adapter is disconnected from external power. Using battery power 53 Using battery power When a charged battery is in ...types, specifications, life cycles, and capacity To access battery information: ▲ Select Start > Help and Support > Learning Center > HP Power and Battery Learning Center. Select Start > Help and Support > Troubleshooting tools > Battery Check. To reduce potential safety issues, use ...